name: Rust

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - uses: Swatinem/rust-cache@v1
        with:
          working-directory: ./rust

      - name: Build
        run: cd rust && cargo build --verbose

  test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - uses: Swatinem/rust-cache@v1
        with:
          working-directory: ./rust

      - name: Run tests
        run: cd rust && cargo test --verbose

  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - uses: Swatinem/rust-cache@v1
        with:
          working-directory: ./rust

      - name: Clippy
        run: cd rust && cargo clippy -- -D warnings
      - name: Lint
        run: cd rust && cargo fmt -- --check

  complete:
    runs-on: ubuntu-latest
    needs: [build, test, lint]

    steps:
      - name: Rust tests successful
        if: success()
        uses: peter-evans/repository-dispatch@v1
        with:
          token: ${{ secrets.ACTIONS_PAT }}
          repository: ${{ github.repository }}
          event-type: rust-tests-successful